Series
Low Voltage Detectors VDF=0.9V 1.5V
CMOS |
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Highly Accurate |
: ± 2% |
Low Power Consumption : 0.7 A (VIN = 1.5V)
Ultra small SSOT-24 (SC-82) Package
■General Description
The XC61C series are highly precise, low power consumption voltage detectors, manufactured using CMOS and laser trimming technologies. Detect voltage is extremely accurate with minimal temperature drift.
Both CMOS and N-channel open drain output configurations are available.
■Applications
●Microprocessor reset circuitry
●Memory battery back-up circuits 2
●Power-on reset circuits
●Power failure detection
●System battery life and charge voltage monitors
■Features
Highly accurate |
: ± 2% |
Low power consumption: TYP 0.7 µA [ VIN=1.5V ] |
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Detect voltage range |
: 0.9V ~ 1.5V in 0.1V increments |
Operating voltage range : 0.7V ~ 6.0V |
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Detect voltage temperature characteristics |
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: TYP± 100ppm/°C |
Output configuration |
: N-channel open drain or CMOS |
Ultra small package |
: SSOT-24 (150mW) super mini-mold |
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: SOT-23 (150mW) mini-mold |
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: SOT-89 (500mW) mini-power mold |
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: TO-92 ( 300mW ) |
Note : There are no products available with a set-up voltage accuracy of ± 1%.
■Typical Application Circuits
VIN |
R 100kΩ |
VIN |
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VIN |
VIN |
VOUT |
VOUT |
VSS |
VSS |
CMOS Output |
N-ch Open Drain Output |
■Typical Performance Characteristic
SUPPLY CURRENT vs. INPUT VOLTAGE
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3.5 |
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(μA) |
3.0 |
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2.5 |
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ISS |
2.0 |
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Current: |
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1.5 |
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25 |
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Ta=85 |
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1.0 |
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Supply |
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0.5 |
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-40 |
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0 |
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0 |
1 |
2 |
3 |
4 |
5 |
6 |
Input Voltage: VIN (V)
131
XC61C Series
■Pin Configuration |
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■Pin Assignment |
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VSS |
NC |
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VIN |
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PIN NUMBER |
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PIN |
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FUNCTION |
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SSOT-24 |
SOT-23 |
SOT-89 |
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TO-92 (T) |
TO-92 (L) |
NAME |
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2 |
3 |
2 |
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2 |
1 |
VIN |
Supply Voltage Input |
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4 |
2 |
3 |
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3 |
2 |
VSS |
Ground |
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1 |
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1 |
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VOUT |
VIN |
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1 |
1 |
1 |
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1 |
3 |
VOUT |
Output |
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VOUT |
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VSS |
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SSOT-24(SC-82) |
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SOT-23 |
3 |
- |
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NC |
No Connection |
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(TOP VIEW) |
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(TOP VIEW) |
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2
1 |
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VOUT |
VIN |
VSS |
SOT-89
(TOP VIEW)
1 |
2 |
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3 |
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1 |
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2 |
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3 |
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VOUT VIN VSS |
VIN |
VSS |
VOUT |
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TO-92 (T Type) |
TO-92 (L Type) |
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TOP VIEW |
TOP VIEW |
■Product Classification
●Ordering Information
XC61C x x x x x x x |
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a b c d e f |
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DESIGNATOR |
DESCRIPTION |
DESIGNATOR |
DESCRIPTION |
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Output Configuration : |
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Package Type: |
a |
C = CMOS |
e |
N = SSOT-24 (SC-82) |
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N = N-ch open drain |
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M = SOT-23 |
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Detect Voltage : |
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P = SOT-89 |
b |
09 = 0.9V |
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T = TO-92 (Standard) |
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15 = 1.5V |
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L = TO-92 (Custom pin Configuration) |
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Output Delay : |
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Device Orientation : |
c |
0 = No delay |
f |
R = Embossed Tape ( Right ) |
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L = Embossed Tape ( Left ) |
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Detect Accuracy : |
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H = Paper Type ( TO-92) |
d |
2 = within ± 2.0% |
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B = Bag ( TO-92 ) |
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132
■Packaging Information
●SSOT-24 (SC-82)
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D |
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e |
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b |
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C |
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L |
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He |
E |
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b1 |
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SIZE mm |
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MIN |
TYP |
MAX |
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A |
0.80 |
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1.10 |
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A1 |
0.00 |
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0.10 |
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A2 |
0.80 |
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1.00 |
A |
A2 |
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b |
0.15 |
0.25 |
0.30 |
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b1 |
0.25 |
0.35 |
0.40 |
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C |
0.075 |
0.125 |
0.225 |
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A1 |
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D |
1.80 |
2.00 |
2.20 |
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y |
E |
1.15 |
1.25 |
1.45 |
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He |
1.80 |
2.10 |
2.40 |
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e |
1.10 |
1.30 |
1.50 |
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L |
0.10 |
0.30 |
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y |
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0.10 |
●SOT-23
0.4 |
+0.1 |
0.15 |
+0.1 |
-0.05 |
-0.05 |
0 0.1
2.8±0.2 |
1.6 |
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+0.2 0.1- |
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0.2min |
0.95 |
1.1±0.1 |
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1.9±0.2 |
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2.9±0.2 |
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XC61C
Series
2
133
XC61C Series
●SOT-89
4.5±0.1 |
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1.6 -+0.150.2 |
4 |
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0. |
2 |
2.5±0.1 |
4.25max |
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0.8 |
min |
0.42±0.06 |
0.42±0.06 |
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0.47±0.06 |
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1.5±0.1 1.5±0.1 |
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1.5±0.1
0.4 +0.03-0.02
●TO-92
+0.35
4.65 -0.45
0.45±0.1
2.5+0-0..14 2.5 +0-0..14
+0.4 10.0min 4.8 -0.5
3.7±0.3
1.6±0.1
0.4±0.05
134